71932740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1493}}^1$

素因数の和:1589

約数の個数: 96

約数和(自身を含む): 222880896

約数和(自身を除く): 150948156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 73, 110, 132, 146, 165, 219, 220, 292, 330, 365, 438, 660, 730, 803, 876, 1095, 1460, 1493, 1606, 2190, 2409, 2986, 3212, 4015, 4380, 4479, 4818, 5972, 7465, 8030, 8958, 9636, 12045, 14930, 16060, 16423, 17916, 22395, 24090, 29860, 32846, 44790, 48180, 49269, 65692, 82115, 89580, 98538, 108989, 164230, 197076, 217978, 246345, 326967, 328460, 435956, 492690, 544945, 653934, 985380, 1089890, 1198879, 1307868, 1634835, 2179780, 2397758, 3269670, 3596637, 4795516, 5994395, 6539340, 7193274, 11988790, 14386548, 17983185, 23977580, 35966370, 71932740]

約数ペア:

[(1, 71932740), (2, 35966370), (3, 23977580), (4, 17983185), (5, 14386548), (6, 11988790), (10, 7193274), (11, 6539340), (12, 5994395), (15, 4795516), (20, 3596637), (22, 3269670), (30, 2397758), (33, 2179780), (44, 1634835), (55, 1307868), (60, 1198879), (66, 1089890), (73, 985380), (110, 653934), (132, 544945), (146, 492690), (165, 435956), (219, 328460), (220, 326967), (292, 246345), (330, 217978), (365, 197076), (438, 164230), (660, 108989), (730, 98538), (803, 89580), (876, 82115), (1095, 65692), (1460, 49269), (1493, 48180), (1606, 44790), (2190, 32846), (2409, 29860), (2986, 24090), (3212, 22395), (4015, 17916), (4380, 16423), (4479, 16060), (4818, 14930), (5972, 12045), (7465, 9636), (8030, 8958)]